Complex NumbersHard
Question
The square root of −5 −12i is -
Options
A.± (3 − 2i)
B.± (2 − 3i)
C.± (3 + 2i)
D.± (2 − i)
More Complex Numbers Questions
The region of Argand diagram defined by |z - 1| + |z + 1| ≤ 4 is :...If z1, z2 are two complex numbers such that | z1 + z2| = |z1 − z2| then amp(z1) −amp(z2) is equal to-...If |z| + 2 = I (z), then z = (x, y) lies on -...Number of roots of the equation z10 - z5 - 992 = 0 with real part negative is :...If z = x + iy, then 1 ≤ | z | ≤ 3 represents-...